Full Map Piece List and Boss Locations: Every Fragment Revealed
If you want to reach Sea 2 in Sailor Piece, you are not alone. After the April 2026 update, many players are trying to unlock it because the new content is huge. There are stronger enemies, better weapons, and new fighting styles waiting for you. But getting there is not simple. You have to complete a long process, and it will take time and patience.
What’s New in the Sea 2 Update?
Before we start, let’s quickly understand why Sea 2 is important.
The update added a higher level cap of 16,000, which means you can keep growing your character much further. There are also powerful weapons like the Dragon Goddess sword and new fighting styles such as Cosmic Being and The World. These upgrades can completely change how you play the game.
But to enjoy all this, you must first unlock Sea 2.
Basic Requirements You Must Complete
You cannot go to Sea 2 as a beginner. The game has set some strict requirements.
First, you need to reach level 12,500. This will take time, so focus on grinding in Sea 1. Fight bosses, complete quests, and use boosts if you have them.
Second, you must reach Ascension 5. This means you need to upgrade your character at the Ascension NPC at least five times. If you have not done this yet, go back and complete it.
Third, make sure you do not have any active quests. Your quest log must be empty before starting the Sea 2 mission.
Once you finish all these steps, go to World Island. This island was added in the update and is used for travel. There, you will find an NPC called the Sea Traveler. Talk to him to begin the quest called “Lost Fragments” and “Map Reconstruction.”
Finding the Ancient Fragments
The first task is to collect two Ancient Fragments. These look like small golden keys.
This part can be a bit annoying because they do not stay in one place. There are about 20 possible locations, but only two fragments spawn at a time. They appear every 1 minute and 30 seconds and disappear after 5 minutes.
So you need to move fast.
Here are some good places to check:
- On Starter Island, look near the rocks by the water
- On Snow Island, check inside small cabins
- On Desert Island, search the tops of buildings
- On Shinjuku Island, check high areas like tilted buildings
The best strategy is to keep moving between islands using portals. If you do not find anything quickly, leave and check another island. Do not waste time waiting in one place.
Once you collect two fragments, you can move to the next step.
Collecting the 7 Map Pieces
This is the hardest and longest part.
You need to collect seven map pieces, and each one drops from specific bosses. These drops are random, so you might not get them on your first try.
Also, remember this: map pieces only drop in the open world. You will not get them in Boss Rush, Dungeons, or Infinite Tower.
The good news is there is a pity system. If you defeat the same boss 25 times and still do not get the map piece, the game will give it to you automatically.
Here are the bosses you need to fight:
- Piece 1: Excalibur or Cursed Vessel
- Piece 2: Limitless Sorcerer or Cursed King
- Piece 3: Qin Shi or Solo Hunter (Jinwoo)
- Piece 4: Anos or Vampire King (Alucard)
- Piece 5: Manipulator (Aizen) or Slime (Rimuru)
- Piece 6: Blessed Maiden or Soul Reaper
- Piece 7: King of Heroes (Gilgamesh)
Many players struggle with Piece 4. If you are stuck, try farming the Vampire King on Sailor Island. Some players feel it drops more often there.
Be ready to grind a lot here. Keep track of your kills so you know when the pity system will help you.
Entering Sea 2
After collecting both Ancient Fragments and all seven map pieces, your quest is basically complete.
Sometimes the game does not show a message, but do not worry. If you have all the items, you are ready.
Go back to World Island and find the big Sea 2 portal. Interact with it, and you will be teleported to Sea 2.
That’s it—you made it!
What to Do First in Sea 2
Sea 2 is much harder than Sea 1, so do not rush blindly.
First, set your spawn point on the new island. This is very important because if you die, you do not want to go all the way back.
Next, start farming Relic Parts. These drop from normal enemies and help increase your stats. You will need them to survive in this area.
You should also consider joining a guild. Guilds give you extra bonuses and access to a special shop, which can help a lot in the long run.
Finally, once your bounty reaches 500,000, you can go into the ocean and fight sea creatures like the Kraken or Sea Serpent. These fights are tough but give great rewards.
Unlocking Sea 2 is not quick. It takes grinding, patience, and some luck. The map pieces especially can test your patience, but the pity system makes sure your effort is never wasted.
Keep moving, keep farming, and do not give up halfway. Once you reach Sea 2, you will see that all your hard work was worth it.
If you want, I can also help you build a strong damage setup for these bosses so you can farm faster.
